Wednesday, July 8, 2026

Patent intelligence · US

US 11013774

Methods of heat inactivation of adenovirus

granted A61KA61K35/761
Status granted
Linked drugs 3
Pipeline programs 6
Years to expiry 15
Applicant portfolio 23
Patent details — US 11013774

Quick answer

US 11013774 (Methods of heat inactivation of adenovirus) is held by Ultragenyx Pharmaceutical Inc.. Status: granted. Granted May 25, 2021. Expires May 20, 2041 (15 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
19
CPC classes
A61K, A61K35/761

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Frequently asked questions

What is US patent 11013774?

US 11013774 (Methods of heat inactivation of adenovirus) is held by Ultragenyx Pharmaceutical Inc.. Status: granted. Granted May 25, 2021. Expires May 20, 2041 (15 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11013774?

Ultragenyx Pharmaceutical Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 23 pharmaceutical patents for this assignee.

When does US 11013774 expire?

Our index shows an expiration date of May 20, 2041 (15 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.